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net: stmmac: selftests: fix potential memleak in stmmac_test_arpoffload()
authorZhang Changzhong <zhangchangzhong@huawei.com>
Wed, 7 Dec 2022 08:31:59 +0000 (16:31 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 9 Dec 2022 10:49:39 +0000 (10:49 +0000)
commitf150b63f3fa5fdd81e0dd6151e8850268e29438c
tree1cc3ee40fdcbc1338dcb8798b4f9802e5e61cb44tree | snapshot
parentae18dcdff0f8d7e84cd3fd9f496518b5e72d185dcommit | diff
net: stmmac: selftests: fix potential memleak in stmmac_test_arpoffload()

The skb allocated by stmmac_test_get_arp_skb() hasn't been released in
some error handling case, which will lead to a memory leak. Fix this up
by adding kfree_skb() to release skb.

Compile tested only.

Fixes: 5e3fb0a6e2b3 ("net: stmmac: selftests: Implement the ARP Offload test")
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c diff | blob | history
Domain: System / Kernel;